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1 | // Created on: 1993-10-14 |
2 | // Created by: Remi LEQUETTE |
3 | // Copyright (c) 1993-1999 Matra Datavision |
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4 | // Copyright (c) 1999-2014 OPEN CASCADE SAS |
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5 | // |
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6 | // This file is part of Open CASCADE Technology software library. |
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7 | // |
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8 | // This library is free software; you can redistribute it and/or modify it under |
9 | // the terms of the GNU Lesser General Public License version 2.1 as published |
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10 | // by the Free Software Foundation, with special exception defined in the file |
11 | // OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT |
12 | // distribution for complete text of the license and disclaimer of any warranty. |
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13 | // |
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14 | // Alternatively, this file may be used under the terms of Open CASCADE |
15 | // commercial license or contractual agreement. |
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16 | |
17 | // Modified by skv - Fri Mar 4 15:50:09 2005 |
18 | // Add methods for supporting history. |
19 | |
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20 | #include <BRepLib.hxx> |
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21 | #include <BRepPrimAPI_MakePrism.hxx> |
22 | #include <BRepSweep_Prism.hxx> |
23 | #include <gp_Dir.hxx> |
24 | #include <gp_Vec.hxx> |
25 | #include <TopoDS_Shape.hxx> |
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26 | |
27 | // perform checks on the argument |
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28 | static const TopoDS_Shape& check(const TopoDS_Shape& S) |
29 | { |
30 | BRepLib::BuildCurves3d(S); |
31 | return S; |
32 | } |
33 | |
34 | //======================================================================= |
35 | //function : BRepPrimAPI_MakePrism |
36 | //purpose : |
37 | //======================================================================= |
38 | |
39 | BRepPrimAPI_MakePrism::BRepPrimAPI_MakePrism(const TopoDS_Shape& S, |
40 | const gp_Vec& V, |
41 | const Standard_Boolean Copy, |
42 | const Standard_Boolean Canonize) : |
43 | myPrism(check(S),V,Copy,Canonize) |
44 | { |
45 | Build(); |
46 | } |
47 | |
48 | |
49 | //======================================================================= |
50 | //function : BRepPrimAPI_MakePrism |
51 | //purpose : |
52 | //======================================================================= |
53 | |
54 | BRepPrimAPI_MakePrism::BRepPrimAPI_MakePrism(const TopoDS_Shape& S, |
55 | const gp_Dir& D, |
56 | const Standard_Boolean Inf, |
57 | const Standard_Boolean Copy, |
58 | const Standard_Boolean Canonize) : |
59 | myPrism(check(S),D,Inf,Copy,Canonize) |
60 | { |
61 | Build(); |
62 | } |
63 | |
64 | |
65 | //======================================================================= |
66 | //function : Prism |
67 | //purpose : |
68 | //======================================================================= |
69 | |
70 | const BRepSweep_Prism& BRepPrimAPI_MakePrism::Prism()const |
71 | { |
72 | return myPrism; |
73 | } |
74 | |
75 | |
76 | //======================================================================= |
77 | //function : Build |
78 | //purpose : |
79 | //======================================================================= |
80 | |
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81 | void BRepPrimAPI_MakePrism::Build(const Message_ProgressRange& /*theRange*/) |
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82 | { |
83 | myShape = myPrism.Shape(); |
84 | Done(); |
85 | } |
86 | |
87 | //======================================================================= |
88 | //function : FirstShape |
89 | //purpose : |
90 | //======================================================================= |
91 | |
92 | TopoDS_Shape BRepPrimAPI_MakePrism::FirstShape() |
93 | { |
94 | return myPrism.FirstShape(); |
95 | } |
96 | |
97 | |
98 | //======================================================================= |
99 | //function : LastShape |
100 | //purpose : |
101 | //======================================================================= |
102 | |
103 | TopoDS_Shape BRepPrimAPI_MakePrism::LastShape() |
104 | { |
105 | return myPrism.LastShape(); |
106 | } |
107 | |
108 | |
109 | //======================================================================= |
110 | //function : Generated |
111 | //purpose : |
112 | //======================================================================= |
113 | |
114 | const TopTools_ListOfShape& BRepPrimAPI_MakePrism::Generated (const TopoDS_Shape& S) |
115 | { |
116 | myGenerated.Clear(); |
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117 | if (myPrism.IsUsed(S) && myPrism.GenIsUsed(S)) |
118 | { |
119 | myGenerated.Append(myPrism.Shape(S)); |
120 | } |
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121 | return myGenerated; |
122 | |
123 | } |
124 | |
125 | |
126 | // Modified by skv - Fri Mar 4 15:50:09 2005 Begin |
127 | |
128 | //======================================================================= |
129 | //function : FirstShape |
130 | //purpose : This method returns the bottom shape of the prism, generated |
131 | // with theShape (subShape of the generating shape) |
132 | //======================================================================= |
133 | |
134 | TopoDS_Shape BRepPrimAPI_MakePrism::FirstShape(const TopoDS_Shape &theShape) |
135 | { |
136 | return myPrism.FirstShape(theShape); |
137 | } |
138 | |
139 | |
140 | //======================================================================= |
141 | //function : LastShape |
142 | //purpose : This method returns the top shape of the prism, generated |
143 | // with theShape (subShape of the generating shape) |
144 | //======================================================================= |
145 | |
146 | TopoDS_Shape BRepPrimAPI_MakePrism::LastShape(const TopoDS_Shape &theShape) |
147 | { |
148 | return myPrism.LastShape(theShape); |
149 | } |
150 | |
151 | // Modified by skv - Fri Mar 4 15:50:09 2005 End |
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152 | |
153 | //======================================================================= |
154 | //function : IsDeleted |
155 | //purpose : |
156 | //======================================================================= |
157 | Standard_Boolean BRepPrimAPI_MakePrism::IsDeleted(const TopoDS_Shape& S) |
158 | { |
159 | return !myPrism.IsUsed(S); |
160 | } |
161 | |